Displaying 1 result from an estimated 1 matches for "sec_bus".
2012 Nov 28
2
[PATCH] VT-d: make scope parsing code type safe
...void *acpi_entry, int type, u16 seg)
+ const void *start, const void *end, struct dmar_scope *scope,
+ int type, u16 seg)
{
- struct dmar_scope *scope = acpi_entry;
struct acpi_ioapic_unit *acpi_ioapic_unit;
const struct acpi_dmar_device_scope *acpi_scope;
u16 bus, sub_bus, sec_bus;
const struct acpi_dmar_pci_path *path;
+ struct acpi_drhd_unit *drhd = type == DMAR_TYPE ?
+ container_of(scope, struct acpi_drhd_unit, scope) : NULL;
int depth, cnt, didx = 0;
if ( (cnt = scope_device_count(start, end)) < 0 )
@@ -359,9 +361,8 @@ static int __init acp...